package cn.bob;

import com.netflix.loadbalancer.RandomRule;
import org.springframework.boot.SpringApplication;
import org.springframework.boot.autoconfigure.SpringBootApplication;
import org.springframework.cloud.client.circuitbreaker.EnableCircuitBreaker;
import org.springframework.cloud.client.loadbalancer.LoadBalanced;
import org.springframework.cloud.netflix.eureka.EnableEurekaClient;
import org.springframework.context.annotation.Bean;
import org.springframework.web.client.RestTemplate;

/**
 * @author bob
 * @data 2022/11/8-18:30
 */
@EnableCircuitBreaker //开启熔断器功能
@SpringBootApplication
@EnableEurekaClient
public class OrderApp {
    public static void main(String[] args) {
        SpringApplication.run(OrderApp.class,args);
    }
    //将对象交给spring管理  是spring
    //@configuration 中注册bean
    @Bean
    @LoadBalanced  //开启负载均衡
    public RestTemplate restTemplate(){
        return new RestTemplate();
    }

    @Bean
    public RandomRule randomRule(){
        return new RandomRule();
    }
}
